کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1705320 1012429 2010 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A multiple times scale solution for non-linear vibration of mass grounded system
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مکانیک محاسباتی
پیش نمایش صفحه اول مقاله
A multiple times scale solution for non-linear vibration of mass grounded system
چکیده انگلیسی

In this paper, the vibration of a mass grounded system which includes two linear and non-linear springs in series has been considered. Since this system, depending on its parameters can oscillate symmetrically and asymmetrically, both cases have been solved using multiple times scales (MTS) method and some analytical relations have been obtained for natural frequency of oscillations. The results have been compared with previous work and good agreement has been obtained. Also forced vibrations of system in primary and secondary resonances have been studied for the first time and the effects of different parameters on the frequency-response have been investigated.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematical Modelling - Volume 34, Issue 7, July 2010, Pages 1918–1929
نویسندگان
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